A few readers wrote in to ask me if I had a chance to see Myst IV, and I did - they've moved away from the real-time rendered worlds, which is bad, but that also removes the third person bullshit from Uru that never belonged there, which is good. Gamespot learned things I didn't know, like the fact that you can interact with the environment in ways that do not involve swtiches and byzantine devices - check it out, if you're interested.
Many of the questions people had dealt with the fate of Uru's second expansion - had I heard anything about it at E3? There was no booth space dedicated to it, not that I saw, but Electronics Boutique has a Uru: Path of the Shell for $19.99, and something called Uru: Complete Chronicle which I'd imagine is Uru plus Path of the Shell plus To D'ni, the initial free expansion. That would be a hell of a deal, by the way, if you were curious about Uru but never bit on their offer earlier.